AU649498B2 - Process for preparing 2R-methyl-4,4,4-trifluorobutylamine; process for preparing (R)-4-{5-N-{4,4,4-trifluoro-2- methylbutyl}carbamoyl)-1-methyl-indol-3-ylmethyl}-3- methoxy-N-tolylsulphonylbenzamide via said process and novel intermediates - Google Patents

Process for preparing 2R-methyl-4,4,4-trifluorobutylamine; process for preparing (R)-4-{5-N-{4,4,4-trifluoro-2- methylbutyl}carbamoyl)-1-methyl-indol-3-ylmethyl}-3- methoxy-N-tolylsulphonylbenzamide via said process and novel intermediates

Info

Publication number
AU649498B2
AU649498B2 AU88385/91A AU8838591A AU649498B2 AU 649498 B2 AU649498 B2 AU 649498B2 AU 88385/91 A AU88385/91 A AU 88385/91A AU 8838591 A AU8838591 A AU 8838591A AU 649498 B2 AU649498 B2 AU 649498B2
Authority
AU
Australia
Prior art keywords
methyl
preparing
trifluorobutylamine
methylbutyl
trifluoro
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU88385/91A
Other languages
English (en)
Other versions
AU8838591A (en
Inventor
Peter Robert Bernstein
Andrew George Brewster
Robert Toms Jacobs
George Joseph Sependa
Ying Kwong Yee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AstraZeneca AB
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of AU8838591A publication Critical patent/AU8838591A/en
Application granted granted Critical
Publication of AU649498B2 publication Critical patent/AU649498B2/en
Assigned to ZENECA LIMITED reassignment ZENECA LIMITED Alteration of Name(s) of Applicant(s) under S113 Assignors: IMPERIAL CHEMICAL INDUSTRIES PLC
Assigned to ASTRAZENECA AB reassignment ASTRAZENECA AB Alteration of Name(s) in Register under S187 Assignors: ZENECA LIMITED
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/50—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of carboxylic acid amides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
    • C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C211/15—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/16—Preparation of optical isomers
    • C07C231/18—Preparation of optical isomers by stereospecific synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an alkyl or cycloalkyl radical attached to the ring nitrogen atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pulmonology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AU88385/91A 1990-12-05 1991-12-04 Process for preparing 2R-methyl-4,4,4-trifluorobutylamine; process for preparing (R)-4-{5-N-{4,4,4-trifluoro-2- methylbutyl}carbamoyl)-1-methyl-indol-3-ylmethyl}-3- methoxy-N-tolylsulphonylbenzamide via said process and novel intermediates Ceased AU649498B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9026425 1990-12-05
GB909026425A GB9026425D0 (en) 1990-12-05 1990-12-05 Process

Publications (2)

Publication Number Publication Date
AU8838591A AU8838591A (en) 1992-06-11
AU649498B2 true AU649498B2 (en) 1994-05-26

Family

ID=10686507

Family Applications (1)

Application Number Title Priority Date Filing Date
AU88385/91A Ceased AU649498B2 (en) 1990-12-05 1991-12-04 Process for preparing 2R-methyl-4,4,4-trifluorobutylamine; process for preparing (R)-4-{5-N-{4,4,4-trifluoro-2- methylbutyl}carbamoyl)-1-methyl-indol-3-ylmethyl}-3- methoxy-N-tolylsulphonylbenzamide via said process and novel intermediates

Country Status (20)

Country Link
US (1) US5274118A (sv)
EP (1) EP0489548B1 (sv)
JP (1) JP3160041B2 (sv)
AT (1) ATE115543T1 (sv)
AU (1) AU649498B2 (sv)
CA (1) CA2056068C (sv)
CZ (1) CZ281659B6 (sv)
DE (1) DE69105931T2 (sv)
DK (1) DK0489548T3 (sv)
ES (1) ES2066373T3 (sv)
FI (1) FI109995B (sv)
GB (1) GB9026425D0 (sv)
HU (1) HU212936B (sv)
IE (1) IE65663B1 (sv)
IL (1) IL100092A (sv)
NO (1) NO176516C (sv)
NZ (1) NZ240857A (sv)
PT (1) PT99684B (sv)
SK (1) SK280473B6 (sv)
ZA (1) ZA919572B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927981D0 (en) * 1989-12-11 1990-02-14 Ici Plc Carbamoyl derivative
GB9026427D0 (en) * 1990-12-05 1991-01-23 Ici Plc Chemical process
GB9119001D0 (en) * 1991-09-05 1991-10-23 Ici Plc Pharmaceutical agents
WO2005005648A1 (ja) * 2003-07-11 2005-01-20 Mitsubishi Pharma Corporation 新規な光学活性カルボン酸の製造法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6791790A (en) * 1989-12-11 1991-06-13 Astrazeneca Ab 5-(2-methyl-4,4,4-trifluorobutyl-carbamoyl)indole derivatives

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2243977A (en) * 1938-07-18 1941-06-03 Sandoz Ltd Process for the preparation of amino-alcohols
US5105014A (en) * 1991-08-06 1992-04-14 Mallinckrodt Medical, Inc. Synthesis of vicinal diamines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6791790A (en) * 1989-12-11 1991-06-13 Astrazeneca Ab 5-(2-methyl-4,4,4-trifluorobutyl-carbamoyl)indole derivatives

Also Published As

Publication number Publication date
CZ281659B6 (cs) 1996-12-11
FI915721A0 (fi) 1991-12-04
DE69105931D1 (de) 1995-01-26
FI109995B (sv) 2002-11-15
ES2066373T3 (es) 1995-03-01
DK0489548T3 (da) 1995-05-08
IL100092A0 (en) 1992-08-18
NZ240857A (en) 1994-05-26
IL100092A (en) 1996-10-16
GB9026425D0 (en) 1991-01-23
US5274118A (en) 1993-12-28
CA2056068C (en) 2003-05-06
CA2056068A1 (en) 1992-06-06
NO914776L (no) 1992-06-09
EP0489548B1 (en) 1994-12-14
PT99684B (pt) 1999-05-31
JPH04290870A (ja) 1992-10-15
NO176516B (no) 1995-01-09
HU212936B (en) 1996-12-30
PT99684A (pt) 1992-10-30
EP0489548A1 (en) 1992-06-10
FI915721A (fi) 1992-06-06
AU8838591A (en) 1992-06-11
NO914776D0 (no) 1991-12-04
CS368791A3 (en) 1992-09-16
NO176516C (no) 1995-04-19
HUT61964A (en) 1993-03-29
IE914219A1 (en) 1992-06-17
DE69105931T2 (de) 1995-05-04
ATE115543T1 (de) 1994-12-15
ZA919572B (en) 1992-10-28
SK280473B6 (sk) 2000-02-14
IE65663B1 (en) 1995-11-15
HU913758D0 (en) 1992-02-28
JP3160041B2 (ja) 2001-04-23

Similar Documents

Publication Publication Date Title
KR970011578B1 (en) Improved process for trans-6-£2-(substituted-pyrrol-1-yl)alkyl|pyran-2-one inhibitors of cholesterol synthesis
CA2432064A1 (en) Novel process for the synthesis of 5-(4-fluorophenyl)-1-[2-((2r,4r)-4-hydroxy-6-oxo-tetrahydro-pyran-2-yl)-ethyl]-2-isopropyl-4-phenyl-1h-pyrrole-3-carboxylic acid phenylamide
EP0340007A3 (en) Process for preparing a ketophosphonate intermediate useful in preparing hmg-coa reductase inhibitors
LU90160I2 (fr) Naratriptan facultativement sous la forme d'un sel pharmaceutiquement acceptable ou d'un solvate y compris le chlorhydrate de naratriptan
AU679021B2 (en) N-heteroaryl-N'-phenylurea derivatives, their production and use
AU588837B2 (en) Polypeptide
EP0324418A3 (en) Method for production of t-butyl- 3-oxobutyrates and their use
CA2254693A1 (en) Process for the preparation of aminoalcohol derivatives and their further conversion to (1r,4s)-4-((2-amino-6-chloro-5-formamido-4-pyrimidinyl)amino)-2-cyclopentenyl-1-methanol
AU639259B2 (en) Amino acid derivatives with renin-inhibiting properties, a process for the preparation thereof, agents containing these, and the use thereof
PT82134B (en) Process for the preparation of amino acid derivatives comprising the culturing of fr-900490 producing strain belonging to the genus discosia
GR3031029T3 (en) Process for the preparation of pharmaceutically active thiazolidine or oxazolidine compounds by a yeast reductase.
AU649498B2 (en) Process for preparing 2R-methyl-4,4,4-trifluorobutylamine; process for preparing (R)-4-{5-N-{4,4,4-trifluoro-2- methylbutyl}carbamoyl)-1-methyl-indol-3-ylmethyl}-3- methoxy-N-tolylsulphonylbenzamide via said process and novel intermediates
RU94046013A (ru) Способ получения (s)-3-амино-1-замещенного пирролидина, промежуточные продукты для их синтеза и промежуточный продукт для синтеза антибактериальных агентов на основе хинолона
IE900808L (en) New substituted alkylamide derivatives of teicoplanin
AU3214593A (en) A process for preparing 2-azaspiro-(4.4)-nonan-3-one, 2-azaspiro-(4.5)-decan-3-one and 2-azaspiro-(4.6)- undecan-3-one
ES8104226A1 (es) Procedimiento para la preparacion de nuevas imidas de acido ciclobutandicarboxilico
AU4547589A (en) Renin-inhibiting aminodiol derivatives
AU3095497A (en) New cyanoacrylic-based adhesive formulations, preparation process and applica tions
UA29372C2 (uk) Спосіб одержання n-(1-метоксипроп-2-іл)-2,4-диметил-3амінотіофену, 2,4-диметил-2,3-дигідротіофен-3-он як проміжний продукт та його похідні як вихідні продукти
AU7589298A (en) 5-{(heteroaryl)alkyl}-3-oxo-pyrido{1,2-(a)}benzimidazole-4-c arboxamide derivatives useful in treating central nervous system disorders
MX9703368A (es) Procedimiento para la preparacion de derivados de 1-halogeno-3-trialquilsilanil-benceno.
EP0297560A3 (en) Imides; a process for their production and a process for the production of dipeptides using them
NZ244870A (en) Preparative process for 2-c -c alk-1-en-1-ylbenzenesulphonic acid n-[4-(5-cyclopentyloxyamino-1-methylindol-3-ylmethyl)-3-methoxybenzoy l]amides;dicyclopentyl dicarbonate as acylating agent
JPS57154168A (en) Novel 4-oximino-1,2,3,4-tetrahydroquinoline derivative
ES2017278A6 (es) Procedimiento de obtencion de un derivado del 2-amino-1-fenilpropan-1-ol.

Legal Events

Date Code Title Description
PC Assignment registered

Owner name: ASTRAZENECA AB

Free format text: FORMER OWNER WAS: ZENECA LIMITED